Suppression of Bridge Flutter Using Suction Control

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Suction configuration</td><td class="align_center"><i>K</i>0</td><td class="align_center"><i>K</i>1</td><td class="align_center"><i>K</i>3</td><td class="align_center"><i>K</i>7</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left"><i>ω</i>cr (rad/s)</td><td class="align_center">0.3142</td><td class="align_center">0.4398</td><td class="align_center">0.4084</td><td class="align_center">0.5027</td></tr><tr><td class="align_left">Ucr (m/s)</td><td class="align_center">38.8</td><td class="align_center">52.7</td><td class="align_center">50.8</td><td class="align_center">65.8</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Flutter critical frequency and wind speed.</div>

Advances in Civil Engineering

tab3

Table 3

Table 3: Suppression of Bridge Flutter Using Suction Control 